Definition of Etchant. Meaning of Etchant. Synonyms of Etchant

Here you will find one or more explanations in English for the word Etchant. Also in the bottom left of the page several parts of wikipedia pages related to the word Etchant and, of course, Etchant synonyms and on the right images related to the word Etchant.

Definition of Etchant

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Meaning of Etchant from wikipedia

- Look up etching in Wiktionary, the free dictionary. Etching is a printmaking technique in art. Etching may also refer to: Etching (microfabrication), a...
- involves bathing the cutting areas in a corrosive chemical known as an etchant, which reacts with the material in the area to be cut and causes the solid...
- complete. For many etch steps, part of the wafer is protected from the etchant by a "masking" material which resists etching. In some cases, the masking...
- produced from ammonia and hydrogen fluoride. This colourless salt is a gl****-etchant and an intermediate in a once-contemplated route to hydrofluoric acid....
- ([HF2]−). The salt is used as an etchant for gl****. Sodium bifluoride is related and is also of commercial use as an etchant as well as in cleaning products...
- oxidizing agent that is used as a catalyst in polymer chemistry, as an etchant, and as a cleaning and bleaching agent. Ammonium persulfate is prepared...
- through the etchant bath to agitate the solution and speed up etching. Splash etching uses a motor-driven paddle to splash boards with etchant; the process...
- can be performed using either isotropic wet etchants or anisotropic wet etchants. Isotropic wet etchant etch in all directions of the crystalline silicon...
- chemical process using an etchant substance. The etchant may be in liquid-, gas- or plasma-phase, although liquid etchants such as buffered hydrofluoric...
- fluorination by XeF 2. Xenon difluoride is also used as an isotropic gaseous etchant for silicon, particularly in the production of microelectromechanical systems...